Consider Mendel's Experiments Involving the Trait of Round Versus Wrinkled

question 150

Multiple Choice

Consider Mendel's experiments involving the trait of round versus wrinkled peas. In some experiments, Mendel removed the anthers of the flowers from a plant that was true-breeding for round peas and applied pollen from the anthers of a plant that was true-breeding for wrinkled peas. What would have happened if Mendel missed some anthers that he was trying to remove from the true-breeding round pea plants, and then counted the peas produced by a plant that bore a mix of round and wrinkled pollen? Indicate which of the following must be TRUE.

• A)The F₁ peas produced would have mixed phenotypes.
• B)The F₁ peas produced would have a single phenotype.
• C)The F₂ peas would have phenotypes in a 9:3:3:1 ratio.
• D)The F₂ peas would all have the phenotype of the parental plant with the anthers not properly removed.
• E)The F₁ peas would have phenotypes in a 1:1 ratio.

Comprehend the principles of conflict resolution and cooperative strategies.

Recognize the dynamics of ingroup versus outgroup bias and its effects on social interaction.

Identify examples of implicit and explicit prejudice in societal contexts.

Grasp the impact of repeated exposure to stimuli on preference and behavior (mere exposure effect).

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Definitions:

Liability Accounts

These accounts track what a company owes to others, such as loans, accounts payable, mortgages, and other debts.

Adjusting Entry

Journal entries made at the end of an accounting period to allocate income and expenditure to the period in which they actually occurred.

Unearned Revenue

Money received by a company for goods or services yet to be delivered or performed, considered a liability until the obligation is fulfilled.

Ticket Revenue

Income generated from the sale of tickets, commonly associated with events, performances, transport services, or attractions.